Fitbit Flex 2 vs. Mobvoi TicWatch E vs. Xiaomi Mi Band vs. HTC re Grip

 
Flex 2
TicWatch E
Mi Band
re Grip
 FitbitFlex 2Remove Buy NowMobvoiTicWatch ERemove Buy NowXiaomiMi BandRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$159$15$199
Release2016201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.5-2 days30 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a400 x 400NA160 x 32
Sizen/a1.4 inchesNA1.8 inches
Touchn/aNA
TypeLEDOLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP67IP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NANA
Apps
Music

All Wearables